The anti theft door is inside, the key is inserted in and can t move, and the door can be opened nor

Updated on Security door 2024-09-01
2 answers
  1. Anonymous users2024-01-24

    Disassemble it to see if the inner deadbolt can rotate flexibly, and if it can rotate, it means that there is no problem with the deadbolt inside, and the problem appears in the mechanical part of the lock rod and lock cylinder activity.

  2. Anonymous users2024-01-23

    Change the door, or tear it down to see where it's broken.

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